Smaller Clownfish ID

[Adzz]

Hi, I am looking for an ID on this clownfish (the smaller one of course). is it a Picasso or an Onyx Picasso and how do you tell the difference?

 

[fishski13]

I cant really see the dorsal fin in the picture but the pattern is making me say onyx.

Two of the easiest ways to tell them apart is if the dorsal fin is black and if the white misbars are connected by black it is an onyx if not than a regular piscasso.